SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
takkt-ag.de
SSL/TLS Certificate
SSL/TLS Certificate for takkt-ag.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- takkt-ag.de
- Valid from
- Jul 4, 2026
- Valid until
- Oct 2, 2026 (58 days remaining)
- Public key
- EC 256-bit
- Serial
- 05D3E634288CEA6D7A431192FF2F6BA7269B
- SHA-256 fingerprint
- CE:47:63:7E:53:30:0B:D9:05:B9:12:A0:A3:01:03:83:8D:D6:BB:4E:C0:7F:A1:7C:95:E1:D1:67:75:D5:E9:C1
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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